Goodwill And Intangible Assets, Net (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life	8 years
Amortization expense on intangible assets	$ 176.4	$ 171.9	$ 156.6
Software And Software Licenses [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life	4 years
Customer Contracts And Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life	10 years
Other Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life	8 years